The reason why the young man's feet were covered with ticks may be that he was bitten by ticks while doing outdoor activities. Ticks usually live in grass or bushes and will crawl onto people looking for blood to feed on.
If ticks are not found and removed in time, they will parasitize under the human skin, suck blood, and cause skin Uncomfortable symptoms such as itching and swelling. In addition, if ticks carry viruses or bacteria, they may also infect humans and cause a series of diseases, such as Lyme disease, epidemic encephalitis, etc. Therefore, we should pay attention to preventing tick bites when going out to avoid unnecessary health risks.
